15373242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 35568000

約数和(自身を除く): 20194758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 569, 711, 1138, 1422, 1501, 1707, 3002, 3414, 4503, 5121, 9006, 10242, 10811, 13509, 21622, 27018, 32433, 44951, 64866, 89902, 97299, 134853, 194598, 269706, 404559, 809118, 854069, 1708138, 2562207, 5124414, 7686621, 15373242]

約数ペア:

[(1, 15373242), (2, 7686621), (3, 5124414), (6, 2562207), (9, 1708138), (18, 854069), (19, 809118), (38, 404559), (57, 269706), (79, 194598), (114, 134853), (158, 97299), (171, 89902), (237, 64866), (342, 44951), (474, 32433), (569, 27018), (711, 21622), (1138, 13509), (1422, 10811), (1501, 10242), (1707, 9006), (3002, 5121), (3414, 4503)]